DVR Specifications: Video/Audio Video System NTSC A/V Compression Format Video: H.264/ Audio 8KHz*16bit ADPCM Display Resolution D1: 704x576(PAL) 704x480(NTSC) Record Resolution D1/HD1/CIF Recording Total Frame Rate: NTSC: 120 fps@D1, 240 fps@HD1, 480 fps@CIF Recording Recording Mode Always/scheduled/motion, Alarm, Net-viewer record Pack Time 15/30/45/60min (adjustable) Playback Mode Normal play, Fast Forward, Rewind and slow play frame by frame Backup Support flash drive an Removable HDD Alarm Alarm mode Motion/sensor triggered/Video loss/HDD Full, HDD Error Network Network Function Support Mobile surveillance, Remote Live surveillance and parameter setting Network Protocol TCP/IP, DHCP, UDP, DDNS, PPPOE System Port Video Input/Output 16CH BNC Input/2CH BNC Output/1CH VGA Out more »